In "the nose" by nikolai gogol, what evidence from the text suggests that kovaloff has not learned anything from the experience of losing his nose?

a. he returned joyfully, and regarded with a satirical expression two officers who were in the shop, one of whom possessed a nose not much larger than a waistcoat button.

b. for sheer joy he was on the point of performing a dance barefooted across his room, but the entrance of ivan prevented him.

c. as he returned, he met madame podtotchina with her daughter. he accosted them, and they responded very graciously.

d. then quite gently, with infinite precaution, he raised two fingers in the air in order to take hold of it by the extremity, as he was accustomed to do."now then, take care! " kovaloff exclaimed.